Physics, 06.09.2019 20:30 kayleigh2037
In a 100. m race, lisa crosses the finish line after 11.3 s. accelerating uniformly, lisa took 1.85 s to attain maximum speed, which she maintained for the rest of the race. what was lisa's acceleration?
Answers: 3
Physics, 22.06.2019 21:30
Atoaster oven has a resistive heating element. the average rate at which it dissipates energy as thermal energy is 1.00 \(\rm kw\). in the united states, emf amplitude in household circuits is \(\mathcal e_{\max}\) = 170 \({\rm \; v}\) and the \(\rm ac\) oscillation rate is 60 \(\rm hz\). part a what is the root-mean-square current through the heating element?
Answers: 2
Physics, 23.06.2019 02:40
When doing scientific research ,the sources used should be ?
Answers: 1
Physics, 23.06.2019 08:30
List and describe three ways that humans can change ecosystems and three ways that humans can protect ecosystems.
Answers: 2
Physics, 23.06.2019 14:30
Give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs.
Answers: 1
In a 100. m race, lisa crosses the finish line after 11.3 s. accelerating uniformly, lisa took 1.85...
Health, 31.08.2020 01:01
Mathematics, 31.08.2020 01:01
Mathematics, 31.08.2020 01:01
Social Studies, 31.08.2020 01:01